/**
 * Created with IntelliJ IDEA.
 *
 * @Author: jack_yang
 * @Date: 2024/4/22
 * @Description: addition and subtraction
 */
public class MainTest {
    public static void main(String[] args) {
//        Equation equation = new Equation().generateRandomEquation();
//        System.out.println(equation);
        Exercise exercise = new Exercise(50);
        exercise.generateMixExercise();
        exercise.printExercise();
        exercise.printExerciseResult();
    }
}
